longways pesticide price alpha-Cypermethrin 97%TC for control the pest of cereal,tobacco,flower,grape

Product Name

Alpha-cypermethrin Technical,

Chemical Name

Racematecomprising(R)-a-crano-3-phenoxybenzyl(1S,3S)-3-(2,2-dichlorovinyl)-2,

CAS No.

67375-30-8

Molecular Formula

C₂₂H₁₉Cl₂NO₃

Molecular Weight

416.3

Boiling point

153℃(0.4mmHg)

S.g/density

1.28(22℃)

M.p

78-81℃

V.p

2.3 x 10^-2mPa(20℃)

B.p.

200℃/9.3Pa

F.p.

>80℃(closed cup)

K_owlogP

6.97(pH)

Solubility

Very stable in neutral and acidic media. Hydrolysed in strongly alkaline media. Thermally stable up to 220℃. Field data indicate that, in practice, it is stable to air and light.

Toxicity

Acute oral LD₅₀ for rats 474mg/kg; Acute dermal LD₅₀(24h) for rats and rabbits >2000mg/kg.

Minimal irritant to eyes of rabbits. Inhalation LC₅₀(4h) for rats 0.32mg/l air.

Toxicity class WHO(a.i)1b; EPA(formulation)II.

Packing style

 25kg/ iron drum, size: φ330 x H440 x 0.8mm, G.W./N.W.: 28.5kg/25kg

Shipment

1)      By Courier Express FEDEX

2)      BY AIR (MOQ:100KG)  ,Take about 7days

3)      BY SEA (MOQ:1 cbm)  , Take about 25-30days

Lead time

10 days after received your payment.

Payment term

  TT, Western Union, Escrow, Money Gram , L/C

1. Have 10 years experience in insecticide Manufacturing, with a team of excellent employees, and professional service staffs.

2. Advanced equipment, fast production and shipments.

3.With our advanced technology and excellent capability, we have enjoys high reputation from worldwide customers.